The calmest day of the year is May 8, with an average hourly wind speed of 5.5 miles per hour. The wetter season lasts 4.2 months, from May 2 to September 7, with a greater than 11% chance of a given day being a wet day.

The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. The drier season lasts 7.8 months, from September 7 to May 2. We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. The thin dotted line is the corresponding average liquid-equivalent snowfall. This report illustrates the typical weather in Santiago, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Based on growing degree days alone, the first spring blooms in Santiago should appear around August 4, only rarely appearing before July 29 or after August 17. A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Average Weather in Santiago Chile In Santiago, the summers are warm, arid, and clear and the winters are cold and partly cloudy. The topography within 2 miles of Santiago contains only modest variations in elevation, with a maximum elevation change of 285 feet and an average elevation above sea level of 1,818 feet. For the purposes of this report, the geographical coordinates of Santiago are -33.457 deg latitude, -70.648 deg longitude, and 1,824 ft elevation. The average hourly temperature, color coded into bands. July is the coldest month, with temperatures averaging 8.6 °C | 47.5 °F. The transitions to and from daylight saving time are indicated by the 'DST' labels. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The shaded overlays indicate night and civil twilight. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. 67. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. 72.3. The graph below shows the average sea temperature.

The most rain falls during the 31 days centered around June 12, with an average total accumulation of 2.4 inches. Comodoro Arturo Merino Benítez International Airport, MERRA-2 Modern-Era Retrospective Analysis. The shaded overlays indicate night and civil twilight.

The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . Santiago average temperature With an average of 20.8 °C | 69.4 °F, January is the warmest month. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. In 2020, the shortest day is June 20, with 9 hours, 56 minutes of daylight; the longest day is December 21, with 14 hours, 23 minutes of daylight. The earliest sunrise is at 6:25 AM on December 5, and the latest sunrise is 1 hour, 32 minutes later at 7:57 AM on April 4. The chance of a wet day peaks at 20% on June 26. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. The predominant average hourly wind direction in Santiago varies throughout the year. The rainy period of the year lasts for 5.6 months, from April 10 to September 30, with a sliding 31-day rainfall of at least 0.5 inches. The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. Time zones for airports and weather stations are provided by . Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Over the course of the year, the temperature typically varies from 38°F to 86°F and is rarely below 30°F or above 91°F . The thin dotted lines are the corresponding average perceived temperatures. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. Click on each chart for more information. October in Santiago, Chile, is an agreeable spring month, with temperature in the range of an average high of 22°C (71.6°F) and an average low of 7.2°C (45°F).

The time of year with cooler water lasts for 4.5 months, from June 16 to October 31, with an average temperature below 56°F.

Low Temp: 51 °F. The bar chart below shows the average daily sunshine hours in Santiago. The day of the year with the warmest water is February 10, with an average temperature of 62°F. Shortwave radiation includes visible light and ultraviolet radiation. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. In Santiago, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. .condition-value{font-size:13px;} Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. 77.2. The coldest day of the year is July 24, with an average low of 38°F and high of 60°F. The day of the year with the coolest water is August 5, with an average temperature of 54°F. The graph below shows the average wind speed.